9857757120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{10268497}}^1$

素因数の和:10268517

約数の個数: 56

約数和(自身を含む): 31298381904

約数和(自身を除く): 21440624784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 10268497, 20536994, 30805491, 41073988, 51342485, 61610982, 82147976, 102684970, 123221964, 154027455, 164295952, 205369940, 246443928, 308054910, 328591904, 410739880, 492887856, 616109820, 657183808, 821479760, 985775712, 1232219640, 1642959520, 1971551424, 2464439280, 3285919040, 4928878560, 9857757120]

約数ペア:

[(1, 9857757120), (2, 4928878560), (3, 3285919040), (4, 2464439280), (5, 1971551424), (6, 1642959520), (8, 1232219640), (10, 985775712), (12, 821479760), (15, 657183808), (16, 616109820), (20, 492887856), (24, 410739880), (30, 328591904), (32, 308054910), (40, 246443928), (48, 205369940), (60, 164295952), (64, 154027455), (80, 123221964), (96, 102684970), (120, 82147976), (160, 61610982), (192, 51342485), (240, 41073988), (320, 30805491), (480, 20536994), (960, 10268497)]